notes.txt

# dotenv is a package used to hide some secret things in you environment variable.
This is important during deploying or putting the project on Github

# locus is for debugging purposes

# mergeParams: true
this is passed as property in an object in router.
This will allow to get the url mergeParams

# bcz of plugin with passportLocalMongoose it will automatically use passport local stratergy 
where username and password is already declared
but you can specify the username and password field

# morgan - package used to log http request on server terminal

# cloudinary allow us to store images in cloud

# multer- package for upload files

# mapbox - for using map in the app

# ejs-mate ->
    package for including partials
    This works a little bit differently
    check github repo of ejs-mate

mongoose-paginate ->